I tried... ended up being a goatfuck. The dealership had a hell of time figuring out the part #s for the shims I needed, ordered the wrong ones, etc. I ended up having to take it to a tranny shop (AAMCO) who took 3 months to get the car back to me and it still wasn't right. I grind reverse almost everytime I use it. I'm amazed there are any teeth still left on the gear :angryazn: If I could go back and do it all over again I would just buy a new/er tranny 